﻿<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" />
    <title>Check Score</title>

    <script language="JavaScript">
        function keyLogin() {
            //if (event.keyCode == 13) { //回车键的键值为13
            //    document.getElementById("input1").click(); // 调用登录按钮的登录事件
            //}
        }
    </script>

</head>
<body onkeydown="keyLogin()">

    <input id="input1" value="登录" type="button" onclick="alert('调用成功')" />
</body>
</html>